Product Description
The obsolete Allen Bradley Panelview 900 2711-T9A10L1 is a 9-inch monochrome touchscreen HMI powered by 24 VDC with 1008K bytes of internal memory and non-replaceable backlight. Weighing approximately 8 lbs. and measuring 16 x 14 x 8 inches, it uses DeviceNet for device-level communication (125k, 250k, or 500k baud) with PLC, SLC, and ControlLogix controllers via a DeviceNet Scanner Module, supporting various messaging types for efficient data exchange and enhanced troubleshooting, and is DeviceNet compliant for guaranteed compatibility.
Is Your Device Showing These Signs?
The Allen Bradley 2711-T9A10L1 HMI commonly experiences failures related to the touchscreen, requiring replacement due to unresponsive or inaccurate input. Backlight degradation is a frequent issue, resulting in a dim or non-functional display, necessitating backlight repair or LCD replacement. Power supply failures are observed, preventing the unit from powering on, demanding component-level repair or power supply replacement. Communication issues arise, hindering PLC connectivity via serial or Ethernet ports, often resolved through port repair or communication module replacement. Memory corruption or PLC program errors occur, requiring memory replacement or program reloading.
Technical specifications
The Allen Bradley Panelview 900 2711-T9A10L1 is a discontinued 9-inch monochrome touchscreen HMI (Human Machine Interface) used for machine operation. It's powered by 24 VDC and has 1008K bytes of internal memory. It weighs approximately 8 lbs. and measures 16 x 14 x 8 inches. It utilizes DeviceNet for communication with PLC, SLC, and ControlLogix controllers, offering features like change-of-state messaging and 'Listen Only' functionality for efficient data transfer and troubleshooting. The PanelView Standard is DeviceNet compliant, ensuring compatibility with other compliant devices.
Our Repair Process for the
2711-T9A10L1
Our repair process for the Allen Bradley 2711-T9A10L1 HMI begins with a comprehensive diagnostic evaluation to pinpoint the failure. Touchscreen malfunctions are addressed through complete touchscreen replacement, ensuring accurate and responsive input. Backlight degradation necessitates backlight repair or LCD replacement, restoring optimal display brightness. Power supply failures require component-level repair or full power supply replacement to guarantee proper unit power-up. Communication issues are resolved via port repair or communication module replacement, re-establishing seamless PLC connectivity. Memory corruption or PLC program errors are corrected through memory replacement or program reloading, restoring proper HMI functionality.
Your Guarantee: Warranty & Lifetime Support
Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.
Comprehensive Repairs You Can Depend On
We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.
Save Significantly
Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.

Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.

















